Heavy mechanical complex use a large amount of water for_________?

Related Mcqs:

1. In a fission nuclear reaction , a heavy nucleus breaks up into smaller nuclei whereas in another nuclear reaction two or more than two possibly nuclei are fused to form a heavy nucleus This nuclear reaction is called ?

   A. Chemical Reaction B. Nuclear reaction C. Fission nuclear reaction D. Fusion nuclear reaction E. None of these...

2. The Doppler’s effect is applicable for_________?

   A. light waves only B. sound waves only C. Both Light waves and sound ways D. None of these Submitted by: Abid Otho...

3. The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.

   A. 1 gram B. 10 grams C. 1 kg D. 10 kg...

4. A device that converts mechanical energy into electric energy is called_______?

   A. Motor. B. Transformer. C. Coil. D. Generator....

5. The toxicity of which of the following heavy metals leads to Liver cirrhosis?

   A. Copper B. Lead C. Mercury D. Zinc Submitted by: Malik Asghar Hussain...

6. The good sources of Vitamin-B Complex are?

   A. green leafy vegetables B. seeds C. fresh vegetables and fruits D. sea foods...

7. The cow’s milk contains how much amount of water in terms of percentage?

   A. 60% B. 65% C. 72% D. 80%...

8. The Cow’s Milk contains how much amount of water in terms of percentage?

   A. 60% B. 65% C. 72% D. 87% Submitted by: Afzal...

9. Water is heated in a kettlE. The inside water is heated by convection. A person sitting near the fire receives heat by ________?

   A. Conduction B. Convection C. Radiation D. Reflection E. None of these...

10. Why are soft drink made with chilled water rather than water at room temperature?

    A. Ingredients dissolve better in chilled water B. Chilled water enhances the taste C. Chilled water attracts more carbon dioxide  D. Chilled water is more hygienic Submitted by: Ashfaque Ali Khoso...